Inventor · disambiguated record

Morimasa Koizumi

Also filed as: KOIZUMI MORIMASA

2 granted patents·47 citations·filing 1981–1982

66Inventor score

Technology areasA21B

Files withSANYO KOKUSAKU PULP CO2

Top patents by PatentIndex Score

2 records

0167US4463029ABaking and cooking tray sheet and its manufacturing methodSANYO KOKUSAKU PULP CO·Filed 1982·Granted Jul 31, 1984·26 cites·1 claims
0261US4452859ABaking and cooking tray sheet and its manufacturing methodSANYO KOKUSAKU PULP CO·Filed 1981·Granted Jun 5, 1984·21 cites·1 claims

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